MATTAGAMI RIVER AT LITTLE LONG RAPIDS

MATTAGAMI RIVER AT LITTLE LONG RAPIDS
South and East Hudson Bay

Point ID: 4368

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Code: 04LG003

Latitude: 50.00°	Distance to Outlet: N/A
Longitude: -82.16°	Yearly Min: 1963
X EASE-Grid: -4317440.00	Yearly Max: 1994
Y EASE-Grid: -594487.00	Number of Years: 32
Drainage Area: 34700.00 km²	Percentage of Coverage: 100%
Drainage Area Effective: 34700.00 km²	Percentage of Coverage by Month: 97%
Source: Hydat	Notes:
Gauge Altitude: N/A

Field Definitions

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Site Descriptor Information	Site Time Series Data
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Statistics

Time Series

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Units:

m³/s

Summary Statistics

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	12.91	11.38	15.16	50.43	106.84	45.48	27.68	18.33	19.21	32.01	26.63	17.14	384.78
Standard Deviation	1.85	1.86	2.59	26.47	40.19	18.56	13.21	7.63	8.27	16.86	11.21	5.53	69.63
Min	8.18	7.88	10.34	13.15	27.55	19.50	8.64	5.99	5.81	7.27	6.82	5.90	240.64
Max	17.52	17.02	25.08	103.08	211.46	88.89	62.28	37.04	37.20	68.30	63.87	33.42	563.75
Coefficient of Variation	0.14	0.16	0.17	0.53	0.38	0.41	0.48	0.42	0.43	0.53	0.42	0.32	0.18

Time Series Data

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1963										14.89	14.71	17.13
1964	13.51	13.01	14.89	64.76	125.03	69.47	35.12	20.53	23.31	49.01	33.84	16.75	478.10
1965	14.51	13.36	14.20	19.12	141.23	28.31	17.29	20.68	37.20	57.11	25.10	17.75	403.44
1966	14.89	15.75	16.28	50.42	110.36	54.45	18.91	18.91	17.18	67.92	33.31	31.33	448.24
1967	17.52	17.02	15.13	97.85	161.30	54.38	24.31	23.23	10.76	14.43	19.27	13.12	467.49
1968	12.50	10.48	14.74	101.59	51.55	51.32	62.28	22.84	28.98	41.44	24.28	15.82	437.70
1969	14.66	13.57	15.74	56.55	114.99	43.40	26.24	16.67	21.96	34.58	29.21	17.75	404.28
1970	11.96	11.25	12.43	18.75	94.93	58.56	38.59	19.68	19.20	17.44	18.00	16.05	335.61
1971	13.74	10.13	12.97	35.48	134.29	41.98	21.61	17.52	23.38	22.69	28.39	19.45	379.95
1972	14.43	12.02	14.97	16.88	128.88	63.49	32.41	19.68	18.75	31.95	18.38	12.04	381.99
1973	13.81	11.88	18.98	67.83	99.56	40.26	39.13	33.34	33.17	27.48	21.14	15.05	420.50
1974	12.19	11.32	17.52	17.33	142.78	61.55	28.79	16.59	17.25	40.29	28.39	13.89	405.72
1975	13.97	10.69	13.81	23.45	89.52	62.07	14.51	7.79	5.81	9.18	23.08	18.52	291.94
1976	12.89	9.84	16.21	103.08	101.10	25.10	15.13	11.96	7.69	7.27	6.82	5.90	322.79
1977	8.18	7.88	15.97	77.69	58.88	21.74	17.29	7.79	31.00	23.77	31.75	16.05	318.33
1978	11.88	10.20	13.58	13.15	138.15	72.53	51.40	16.75	19.50	47.23	19.27	13.27	424.29
1979	10.42	9.35	15.67	65.73	211.46	75.44	26.78	16.90	20.02	50.78	40.63	23.23	563.75
1980	13.51	11.32	14.05	51.47	87.98	38.10	18.52	10.50	11.58	29.71	17.03	10.26	313.33
1981	9.49	10.55	17.52	76.94	108.05	39.74	17.44	5.99	9.34	15.59	17.78	11.42	339.44
1982	10.03	10.69	13.51	22.11	108.05	19.87	34.42	12.35	27.11	68.30	51.77	24.16	400.11
1983	14.28	11.11	17.60	28.09	167.47	88.89	22.54	10.42	23.75	34.19	19.80	15.97	452.25
1984	13.35	11.67	15.20	64.46	56.65	50.20	61.97	16.52	8.66	13.58	26.14	21.61	359.56
1985	14.43	11.11	14.97	53.86	104.19	36.08	33.11	20.76	9.41	22.30	26.67	16.82	362.36
1986	11.27	9.63	13.35	67.08	78.72	19.50	14.66	22.38	26.59	45.61	26.82	16.21	351.00
1987	12.12	10.05	15.36	43.55	27.55	24.20	24.70	19.52	8.44	21.38	19.27	14.74	240.64
1988	11.58	10.13	10.34	54.98	111.91	26.97	13.81	37.04	20.91	25.62	63.87	33.42	419.44
1989	14.12	13.43	15.51	18.90	139.69	57.59	22.84	13.89	8.44	11.27	28.53	14.20	356.98
1990	12.35	10.34	25.08	70.36	128.88	55.28	36.43	17.52	17.55	57.96	44.37	20.14	494.47
1991	13.81	11.95	13.20	74.10	41.83	21.44	8.64	8.34	16.96	35.73	24.50	17.21	288.16
1992	13.35	10.27	12.81	38.17	111.13	22.11	15.82	19.14	27.94	36.97	30.25	22.61	358.95
1993	13.74	11.46	13.27	43.77	44.84	42.58	32.95	27.40	25.84	31.64	21.81	13.74	322.72
1994	11.58			25.77	91.07	43.32	30.41	35.58	17.70	17.06	17.93	12.81

Other Close Sites
PointID	Latitude	Longitude	Drainage Area	Source	Name
4366	"MATTAGAMI RIVER AT SMOKY FALLS"	50.06	-594384	Hydat

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